7:3 Read 48982
7:3 Write 270
7:3 Sync 48982
7:3 Async 270
7:3 Discard 0
7:3 Total 49252
8:0 Read 18904882
8:0 Write 388028
8:0 Sync 19002357
8:0 Async 290553
8:0 Discard 0
8:0 Total 19292910
253:0 Read 18901929
253:0 Write 376844
253:0 Sync 18988810
253:0 Async 289963
253:0 Discard 0
253:0 Total 19278773
Total 38620935